public void findOther(GuiUserEvent event) {
Map<String, Integer> al = sv.getOtherItems(sessionId);
StringBuilder buff = new StringBuilder();
for (Entry<String, Integer> e : al.entrySet()) {
buff.append(e);
buff.append('\n');
}
event.window.setValue("memResult", buff.toString());
}
public void getOtherItems(GuiUserEvent event) {
Map<String, Integer> items = sv.getOtherItems(sessionId);
for (int i = 0; i < items.size(); i++) {
System.out.println(items.get(i));
}
}